What are the data delivery speed requirements: real-time or batch?
Middle
224
Machine Learning / AI
3636
0
Have you had specific experience with training LLMs?
Senior
224
What are the disadvantages of the linear regression analytical method?
Middle
224
What is NSP (next sentence prediction) and why did RoBERTa abandon it?
Middle — Senior
224
What problem does batch normalization solve?
Middle
224
What is sampled softmax and what is its advantage in terms of compute?
Middle — Senior
224
What is interleaving in search and recommendations?
Middle — Senior
224
224
What was your role in the document audit project?
Senior
224
What is Dirichlet smoothing in IR language models?
Senior
224
What is matrix factorization in recommendations (SVD, ALS)?
Middle — Senior
224
Tell me about ROC-AUC: what is it, and how is it used?
Senior
224
How did you handle large context when working with documents?
Middle+
224
What metrics were used to evaluate the RAG system and how was the decision made to deploy it to production?
Middle+
224
What knowledge base do you have regarding Linux, servers, and SSH?
Middle
224
How many people were in the team and what was your role?
Senior
224
In 2025, you graduated — was it a bachelor's degree, a specialist degree, or something else?
Senior
224
How to test a service implemented with FastAPI?
Senior
224
How to solve the problem of frequent recommendation of popular products in retail?
Middle
224
What model was used under the hood of the ReAct agent and why was it chosen?
Middle+
223